The Energy Supplements 150 mg/3.2% Vitexin Standardized Botanical Supplement Maximum Guaranteed Potency Prescription Quality Gluten Free Hypo-Allergenic Vcaps HerbaShield Nutritional support for healthy heart function. Each Herbal Actives English Hawthorne capsule, providing the greatest concentration of active botanical principles, maximizes the synergistic benefits of the whole berry, which naturally contains numerous flavonoids. Guaranteed Maximum Potency: Each Herbal Actives formula is scientifically standardized to the highest level of active principles. HerbaShield: An exclusive purity and safety system including light-resistant bottle, airtight inner seal, moisture-absorbing packet, tamper-evident safety cap and tamper-proof full bottle seal.